| After-sales Service: | Video Coaching by Phone Within 24 Hours |
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| Warranty: | 365days |
| Application: | Thermal Power, Mechanical Instrument, Electromagnetic Instrument |
| Power: | Electricity |
| Certification: | CCC |
| Current Output: | 10A |
| Customization: |
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Audited Supplier With the development of the times, stable and reliable power supply has become a necessary condition for social progress, and the high-voltage circuit breaker, which shoulders the role of control and protection, becomes particularly important. Therefore, in the handover testing of electrical equipment and preventive testing of power equipment, the measurement and judgment of the performance of high-voltage circuit breakers are essential parts. However, due to objective needs, the on-site testing of high-voltage circuit breakers requires a large number of equipment to be tested and a variety of testing items, resulting in the need to carry a variety of testing equipment. During the testing process, there is a common occurrence of duplicate wiring, which not only increases the workload of workers, but also seriously affects work efficiency, and even has certain safety hazards.
Our company has developed this comprehensive testing instrument for circuit breakers to address the above issues. It highly integrates multiple traditional single type detection devices, significantly reducing duplicate wiring, optimizing testing processes, and improving work efficiency by combining years of on-site testing experience with advanced data algorithms. At the same time, in conjunction with the specially developed APP, contactless operation is achieved, making testing safer, storage more efficient, and operation more convenient.
GB50150-2016 "Standard for Handover Testing of Electrical Equipment in Electrical Equipment Installation Engineering"
DL_ T 596-2021 "Preventive Testing Regulations for Electric Power Equipment"
DL/T 846.3-2017 "General Technical Conditions for High Voltage Testing Equipment - Part 3: High Voltage Switch Comprehensive Characteristics Tester"
DL/T 845.4-2019 "General Technical Conditions for Resistance Measurement Devices - Part 4: Circuit Resistance Testers"
DL/T 845.3-2019 "General Technical Conditions for Resistance Measurement Devices - Part 3: DC Resistance Testers"
DL/T 848.2-2018 "General Technical Conditions for High Voltage Testing Devices - Part 2: Power Frequency High Voltage Testing Devices"
DL/T 474.4-2018 "Implementation Guidelines for Field Insulation Testing - AC Voltage Withstand Test"
DL/T 474.1-2018 "Guidelines for the Implementation of Field Insulation Tests - Insulation Resistance, Absorption Ratio, and Polarization Index Tests"
High voltage circuit breakers with 10kV metal contacts suitable for mainstream models both domestically and internationally, equipped with linear travel sensors and increments Rotation sensor. The installation of incremental rotation sensors can achieve directionless installation, coupled with a universal plum blossom interface, making the installation simpler and more stable.
Provide a dedicated aviation plug interface for 10kV high-voltage circuit breakers to achieve fast, safe, and reliable closing and opening as well as energy storage coil wiring, and eliminate safety hazards caused by wiring.
Adopting a 10.1-inch resistive color touch screen, with full Chinese menu display, live voice broadcasting, support for tablet wireless connection control, and the ability to generate Word test reports in specific formats, facilitating data storage and printing.
Low voltage testing projects include mechanical characteristics testing of circuit breakers, DC resistance testing, circuit resistance testing, insulation resistance testing and AC boost testing, low voltage action voltage testing, and energy storage motor energy storage. The testing items can be freely selected, and the instruments are intelligently sorted to prevent duplicate and invalid measurements.
The layout of high and low voltage terminals is reasonable, and special insulation test joints are equipped for high voltage testing, resulting in better insulation sealing. The panel is equipped with a mechanical voltage pointer that matches the digital pointer on the screen, making the display of high-voltage output status more accurate, intuitive, and reliable.
The instrument supports a maximum of 999 sets of test data storage, and the test parameters are not lost when powered off. Mechanical characteristic tests can generate time displacement maps and dynamic current schematic maps, and speed data can be analyzed again after testing. Provide a USB storage interface for convenient data storage.
Provide USB communication interface, which can achieve secondary programming control.
| Operating environment | Input power supply: 220V ± 10%, 50Hz ± 10% |
| Atmospheric pressure | 86-106kpa |
| Temperature | -10~40 ºC |
| Humidity | ≤ 80% RH |
| Safety performance | Insulation resistance:>2M Ω |
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Audited Supplier 
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